Figure 4From: Determinants of low socio-economic status and risk of Plasmodium vivax malaria infection in Panama (2009–2012): a case–control study Scattered plots of yearly malaria infection risk against proportions of type-2 houses by corregimiento in Panama (2009–2012). Quadratic adjusted scattered and 95% CI plot line; n = 2295 cases, 631 corregimientos.Back to article page